What causes a write timeout in 4.1bsd? The SCBVEC executed is in locore.s and the IS(wtime) entry is in the SCB (sys/scb.s), but what type of operation would cause it to occur? This has caused crashes periodically for us recently. -- --steve kramer {allegra,genrad,ihnp4,utzoo,philabs,uw-beaver}!linus!smk (UUCP) linus!smk at mitre-bedford (ARPA)